CVE-2023-6893: Hikvision Intercom Broadcast System

High severity, CVSS 7.5. EPSS: 70.2% chance of exploitation in the next 30 days.

A vulnerability was found in Hikvision Intercom Broadcasting System 3.0.3_20201113_RELEASE(HIK) and classified as problematic. Affected by this issue is some unknown functionality of the file /php/exportrecord.php. The manipulation of the argument downname with the input C:\ICPAS\Wnmp\WWW\php\conversion.php leads to path traversal. The exploit has been disclosed to the public and may be used. Upgrading to version 4.1.0 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-248252.

Affected products

• Hikvision Intercom Broadcast System: from 3.0.3, before 4.1.0 (fixed in 4.1.0)

Published 2023-12-17. Last modified 2026-06-17.